ES537211A0 - A SEEDING DOSING DEVICE - Google Patents

A SEEDING DOSING DEVICE

Info

Publication number
ES537211A0
ES537211A0 ES537211A ES537211A ES537211A0 ES 537211 A0 ES537211 A0 ES 537211A0 ES 537211 A ES537211 A ES 537211A ES 537211 A ES537211 A ES 537211A ES 537211 A0 ES537211 A0 ES 537211A0
Authority
ES
Spain
Prior art keywords
seeding
dosing device
dosing
seeding dosing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES537211A
Other languages
Spanish (es)
Other versions
ES8700894A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deere and Co filed Critical Deere and Co
Publication of ES537211A0 publication Critical patent/ES537211A0/en
Publication of ES8700894A1 publication Critical patent/ES8700894A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels
    • A01C7/046—Pneumatic seed wheels with perforated seeding discs
ES537211A 1983-10-31 1984-10-30 Vacuum seed meter. Expired ES8700894A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54683483A 1983-10-31 1983-10-31

Publications (2)

Publication Number Publication Date
ES537211A0 true ES537211A0 (en) 1986-11-16
ES8700894A1 ES8700894A1 (en) 1986-11-16

Family

ID=24182223

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537211A Expired ES8700894A1 (en) 1983-10-31 1984-10-30 Vacuum seed meter.

Country Status (8)

Country Link
EP (1) EP0140701A3 (en)
AR (1) AR246654A1 (en)
AU (1) AU3369284A (en)
BR (1) BR8405534A (en)
CA (1) CA1305367C (en)
DE (1) DE140701T1 (en)
ES (1) ES8700894A1 (en)
ZA (1) ZA848459B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4600122A (en) * 1984-03-23 1986-07-15 Deere & Company Seed meter disk for use with sunflower and other seeds of long, slender shape
FR2630288B1 (en) * 1988-04-22 1990-08-24 Ribouleau Ateliers DISPENSER FOR SINGLE-SEED DRILL
US5848571A (en) * 1996-08-20 1998-12-15 Case Corporation Seed singulator assembly for a seed metering mechanism
US6109193A (en) * 1995-12-29 2000-08-29 Case Corporation Seed planter apparatus and method
US5839378A (en) * 1996-08-20 1998-11-24 Case Corporation Agitator assembly for a seed metering mechanism
US5740747A (en) * 1996-08-20 1998-04-21 Case Corporation Vacuum seed metering assembly
US6564730B2 (en) 1995-12-29 2003-05-20 Case Corporation Seed planter apparatus and method
US5765720A (en) * 1996-08-20 1998-06-16 Case Corporation Baffle assembly for a seed metering mechanism
US5842428A (en) * 1996-08-20 1998-12-01 Case Corporation Vacuum seed metering apparatus having housing openings
US6044779A (en) * 1998-04-15 2000-04-04 Case Corporation Multiple drop seed disc
CR6088A (en) * 1998-08-21 2008-12-01 American Cyanamid Co DOSING ASSEMBLY TO CONTROL MATERIALS
US8336469B2 (en) * 2009-05-06 2012-12-25 Agco Corporation Fertilizer transfer chamber for metering device
US8375874B2 (en) 2009-06-02 2013-02-19 Great Plains Manufacturing, Inc. Seed metering device and seed disk for agricultural seeder
NL2017359B1 (en) * 2016-08-24 2018-03-06 Movacolor B V Dosing unit for dosing singulated particles or granules to a blending recipe and method therefor
CN108093781A (en) * 2017-12-29 2018-06-01 山东大华机械有限公司 A kind of feed mechanism for seed that seeding is carried out using air-flow
CN108142046B (en) * 2018-01-22 2024-03-12 张和平 Disk hole type seed taking and sowing device of precision dibbler
CN109463073A (en) * 2018-12-18 2019-03-15 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） Rice In Drought Rice Nursery ground bunch planting precision planter
US11297761B2 (en) 2019-05-10 2022-04-12 Deere & Company Seed meter assembly and metering member for small grains

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2174341A6 (en) * 1972-02-29 1973-10-12 Ribouleau Ateliers
US3888387A (en) * 1973-10-12 1975-06-10 White Farm Equip Metering apparatus for a seed planter
US4074830A (en) * 1974-09-23 1978-02-21 Allis-Chalmers Corporation Compressed air seed planter

Also Published As

Publication number Publication date
AR246654A1 (en) 1994-09-30
ZA848459B (en) 1986-06-25
BR8405534A (en) 1985-09-10
ES8700894A1 (en) 1986-11-16
CA1305367C (en) 1992-07-21
EP0140701A2 (en) 1985-05-08
EP0140701A3 (en) 1986-07-30
AU3369284A (en) 1985-05-09
DE140701T1 (en) 1985-10-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19950201